3401242732 has 6 divisors (see below), whose sum is σ = 5952174788. Its totient is φ = 1700621364.

The previous prime is 3401242729. The next prime is 3401242777. The reversal of 3401242732 is 2372421043.

It is a self number, because there is not a number n which added to its sum of digits gives 3401242732.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 425155338 + ... + 425155345.

Almost surely, 2^3401242732 is an apocalyptic number.

It is an amenable number.

3401242732 is a deficient number, since it is larger than the sum of its proper divisors (2550932056).

3401242732 is a wasteful number, since it uses less digits than its factorization.

3401242732 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 850310687 (or 850310685 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 28.

The square root of 3401242732 is about 58320.1743138684. The cubic root of 3401242732 is about 1503.8777787309.

Adding to 3401242732 its reverse (2372421043), we get a palindrome (5773663775).

The spelling of 3401242732 in words is "three billion, four hundred one million, two hundred forty-two thousand, seven hundred thirty-two".